12930908 (number)

12930908 is an even 8-digits composite number following 12930907 and preceding 12930909. In scientific notation, it is written as 1.2930908 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 6134400 positive integers (up to 12930908) that are relatively prime to 12930908.

Interesting facts

Basic properties

Name

Name twelve million nine hundred thirty thousand nine hundred eight

Notation

Scientific notation 1.2930908 × 10^7
Engineering notation 1.2930908 × 10^6

Prime Factorization of 12930908

Prime Factorization 2 × 2 × 41 × 37 × 2131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6465454
Product of the distinct prime numbers

The prime factorization of 12930908 is 2 × 2 × 41 × 37 × 2131. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 10, 48, 62, 540, 862, 1294, 5666, 87243, 3215, 424570, 386712, 466654, 7736868, 47330924, 83229310, 255446336, 219810771, 7459484997, 3187955393

Basic calculations (n = 12930908)

Multiplication

n×y
n×2 25861816
n×3 38792724
n×4 51723632
n×5 64654540

Division

n÷y
n÷2 6465454
n÷3 4310302.6666667
n÷3 3232727
n÷5 2586181.6

Exponentiation

ny
n2 167208381704464
n3 2.1621562006493E+21
n4 2.7958642912226E+28
n5 3.6153063930284E+35

Nth Root

y√n
2√n 3595.9571743835
3√n 234.7161685702
4√n 59.966300322627
5√n 26.443918157059

Divisors of 12930908

1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 2131, 3034, 4262, 6068, 8524, 78847, 87371, 157694, 174742, 315388, 349484, 3232727, 6465454, 12930908

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12930907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12930908 can be divided by 24 positive divisors. The sum of these divisors (counting 12930908) is 1, the average is 0.041666666666667.

Base conversion 12930908

Base System Value
2 Binary 110001010100111101011100
3 Ternary 220022221212112
4 Quaternary 301110331130
5 Quinary 11302242113
6 Senary 1141053152
8 Octal 61247534
10 Decimal 12930908
12 Duodecimal 43b71b8
16 Hexadecimal c54f5c
20 Vigesimal 40g758
36 Base36 7p5jw

Cryptographic Hash Functions

md5 bf1376f418e90a3401a2c035c5ec5f9b
sha1 1874698ae1c2d8f6d8554e7b5f71989624492955
sha256 127a206ed080abe08a0d712ec516f8a4e958272d52ccc7d26592d503068826db
sha512 7c00ff324e93435389665acf87aea3ebf5674ad7d3bebf05ded82c39ae103359092f5a93700433afbe6731cc931246ab77e7e9650fed702a48295306d61ed787
ripemd-160 44d092f8d3fd7b0f82bacb9d4b5f94ee05055521

12930908 as geometric shapes

Circle

Radius = n
Diameter 25861816
Circumference 81247291.154091
Area 5.2530062358138E+14

Sphere

Radius = n
Volume 9.056818714498E+21
Surface area 2.1012024943255E+15
Circumference 81247291.154091

Square

Length = n
Perimeter 51723632
Area 167208381704464
Diagonal 18287065.467399

Cube

Length = n
Surface area 1003250290226784
Volume 2.1621562006493E+21
Space diagonal 22396989.643999

Equilateral Triangle

Length = n
Perimeter 38792724
Area 72403353140875
Altitude 11198494.821999

Triangular Pyramid

Length = n
Surface area 72403353140875
Volume 2.5481255191061E+20
Height 6095688.4891329